Share links using Zotero

Last post I mentioned the use of Zotero as a great resource for the sharing of research articles and links. I have set up a public group for those of you who wish to join.
http://www.zotero.org/groups/australian_sound_designers

Please feel free to contribute to this group by adding your own favorite resources!

A few FREE Mac Apps worth mentioning

It has been quite a while since my last post. What I wanted to share today are a couple more small applications which have made my workflow much easier- especially in regards to online collaborations.

Firstly I wanted to mention a Mozilla Firefox extension called Zotero. Zotero is a web based research tool which allows you to manage, collect and cite research sources. Although this is not necessary for the average sound professional, what makes this fantastic is the ability to sync web sources. This is is extremely useful for users with multiple computers, or for workplaces who want to share "common sites". I have used del.icio.us for this same purpose before, however Zotero is far quicker, due to links living locally after sync.

DropBox is another app which I am tending to use more and more. DropBox is a cross platform + web based file sharing system. For free you are granted 2Gb of fully sync-able data! I have a folder set up on all of my computers and any documents or files which I always need access to are only a click away. DropBox also keeps a backup of your data on the web incase of any accidental deleting. This works just like any other folder in your finder.... except it can be shared and synced to anyone you wish - or kept private. Some uses I have had are: contact lists, app udates, picture updates, or just sending audio! This is truly one cool app!

Remote Pad an app for the iPhone and a computer which allows you to use your iPhone/ iPod touch as a remote touch mouse over a wifi network. Great for presentations!

What is great about the mentioned applications is the fact that they are all free!

Cheap stereo location recording

Lately I have been doing a lot of sound effects and atmosphere recording in country NSW. The locations are quiet, free from traffic and abundant in birds. 

Over the years I have generally borrowed high end microphones and location mixers from colleagues whenever I have needed to record in stereo in the field. Not wanting to spend big money or always depend on borrowing high end schoep microphones off friends, I generally use my Rode NT5 matched pair. These are setup on a T-Bar and allow for the recording of stereo atmospheres. The problem with the NT5's is that wind is very difficult to control due to the mic set up and the lack of any windshields (except for my home made stereo pair wind socks). 

- Lately I have been on a bit of a mission to find a good quality and economic outdoor field recording solution.

With much testing, my new low cost combination of choice is to use the Rode NT4 stereo mic inside the new Rode blimps. With this combination connected to a good field mixer and recorder, the audio quality is excellent!  ... no more wind buffets and quite affordable. 

However one downside is that you can't change the stereo spread of the microphone, but the portability and wind rejection qualities make up for this downfall.

Mac OSX 10.5.7 update

Be very careful if updating to the new Mac OS X 10.5.7 update.... as the following bugs are just some of the problems starting to emerge.

MacFixIt Bugs

Playback MPEG and Vob files with audio!

"The MPEG-2 Playback Component does not support audio playback for MPEG-2 files containing PCM, DTS or AC3 audio."

There are a couple of workarounds though.. .and this may even save you a few $$$. The option I use is to download  the Squared 5 MPEG Streamer converter

This is a standalone application which will playback the audio! It also allows you to edit, (unlike QTime Pro with Vob files) and export to many other common file types. Not only that- but it can also playback full screen! So if you haven't purchased QT Pro, you can play back any format QuickTime can handle using this application, and the best news is... it is FREE!!! The only catch is that this application will need the you to have purchased the Apple Mpeg2 component plug-in. Talk about false advertising... you need to buy the Apple plug in in order to play VOB files, however the plug in won't playback audio so you need to download a free 3rd part application which actually works and does what the original plug in should do anyway... weird....
Since I am on the topic of Quicktime plug ins and codecs, I have mentioned this before but if you haven't already done so download Perian - The Swiss Army Knife of Quicktime Codecs.

Recording Cave Convolutions

After being bitten by the "convolution" recording bug, I wanted to set a new challenge. My mission was to record the convolution of a cave! After all this sounds like fun.., doesn't it? Well yes in theory... One of the most difficult parts of convolution recording is the powering of the speaker(s) for playback of the frequency sweep. In the case of this cave another challenge loomed as there was also quite a walk into the caves. Being by myself this meant the carrying of quite a lot of gear- and at times in confined squishy spaces. Admittedly I was primarily there to record cave atmospheres, however since I made this an entire day trip I decided to take the extra gear and capture some convolutions whilst had the permission, time and opportunity.

My convolution recording set up included a pre made ProTools session (sine wave sweeps and record tracks labelled and spaced) running off a MacBook with an MBox mini. This allowed me to be able to have playback as well as a recording device all in one- with headphone monitoring. I then placed a powered speaker inside a large chamber in the cave. Because I had ProTools set up before hand, I set up my session to playback along the timeline with the sweep every 30 seconds. This allowed me with my handheld stereo field mics (plugged into the MBox) to walk around the cave and record many perspectives without having to stop and start. The cave was cold and very damp so I didn't want to take any longer than necessary.

The picture above shows my basic laptop set up with the speaker set up behind in the top left hand corner. The mics as mentioned were hand held as I walked around the space. I had a Rode NT4 mounted into a Rycote blimp.

SMULE and the Leaf Trombone

If you haven't yet seen the preview for the upcoming Apple iPhone 3.0 software, then you may be unaware of a very cool application for the iphone/ipod. Smule proudly introduces Leaf Trombone World Stage, the world's first Massively-Multiplayer Musical Game. BLOW into your iPhone and slide your finger to create beautiful melodies. Or use TOUCH mode on your iPod Touch to play without wind. It's easy to compose and share your musical inspirations with the world using Smule's new online Leaf Trombone Composer. Not only will you be a composer, but you can also judge other users works with the use of emoticons.

See it in action!